小比例尺 meaning in English
microscale
small scale
smallscale
Examples
- The traditional solution to the problem is to plot the forecast position of typhoon center and the ship ' s position on the < < typhoon position diagram > > , to pay much attention to the relative position between the ship and typhoon , and the tendency of their movements , to consider the affects of all kinds of factors and leave enough room , to use the plotting method of geometric relative motion to figure out the course which the ship should take to keep away from typhoon on the small scale chart
传统的解决办法是，将台风中心的预报位置和本船的船位点绘在《台风位置标示图》上，研究本船与台风的相对位置以及相互间动态的发展态势，考虑各种因素的影响并留有充分余地，在小比例尺海图上用几何相对运动标绘的方法作图绘算出本船应采取的避台航向。 - Just like spectrum can discern the object and their property detected , the slope spectrum can distinguish the types and their geomorphologic characteristics of the research area effectively , too ; especially the spatial distribution of the slope spectrum , as well as their inherent law of the terrain complexity and th e development of geomorphology can also be dig out . in the second , taken the loess plateau of north shaanxi province as the research area , this dissertation investigated the composing , types and the extraction method of the slope spectrum , analyzed the main influencing factors of extraction of the slope spectrum and the existing condition of the slope spectrum , as well as ascertained the critical area at which the slope spectrum can exist stably . the author paid more attention to investigate the spatial distribution of the slope spectrum in the loess plateau
其次，本文以陕北黄土高原为研究区，探讨了坡谱的组成、类型与提取方法；分析了影响坡谱存在与提取的主要因素，并对地面坡谱的存在条件进行了实验与探讨，确定了陕北黄土高原地区地面坡谱稳定存在的临界面积值；对陕北黄土高原地区地面坡谱的空间分异性特征进行分析，获取了研究区坡谱的南北空间分异性规律；建立了我国地形数据库(数字高程模型)在不同空间尺度(比例尺、分辨率、地域尺度)条件下的地面坡谱转换关系，从而获取了不同空间尺度地面坡谱的转换图谱模型，实现了利用高精度的大比例尺dem数据对中小比例尺dem数据的精度纠正，为各类dem数据适用性与应用精度的科学估算及有关标准的制定提供科学了依据。 - Based on the automatic interpretation of spatial image and the actuality of present production , this paper studied the semiautomatic extraction and precise orientation of region , and emphatically solved the problem of typical region ( such as large residential area ^ water area > plant area ) semiautomatic extraction and accurate boundary orientation . the key technique is some correlative techniques , such as target pattern extraction character matching > boundary refinement etc . the main achievements of this paper are the follows : 1
本文从影像理解和目前生产作业的实际出发，以面状目标的半自动提取与精确定位为研究内容，重点解决了中小比例尺全色遥感影像中一些典型面状地物(如大面积的居民地、水域、植被等)高精度地半自动目标分割与边界精确定位的问题，其关键点是目标模式提取、特征匹配、边界精化等一系列相关技术。